Last week we released a new generation of the free Guardian news app for phones and this time around for tablets as well, a culmination of almost a year of engineering. And it’s a beauty, much loved by hundreds of thousands of users worldwide just in the first few days. We’re absolutely thrilled by all the positive feedback

We're big fans of Git here at the Guardian, using it as our primary version control system - can you believe we were once accused of hyperbole for calling Git "...the most important thing Linus Torvalds has ever done"?